<template>
  <div class="rights-wrap">
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card class="box-card">
      <el-table :data="rightsList" border stripe height="80vh">
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column label="权限名称" prop="authName"></el-table-column>
        <el-table-column label="路径" prop="path"></el-table-column>
        <el-table-column
          label="权限等级"
          prop="level"
          :filters="[
            { text: '一级', value: '0' },
            { text: '二级', value: '1' },
            { text: '三级', value: '2' },
          ]"
          :filter-method="filterLevel"
        >
          <template slot-scope="scope">
            <el-tag v-if="scope.row.level === '0'">一级</el-tag>
            <el-tag v-else-if="scope.row.level === '1'" type="success"
              >二级</el-tag
            >
            <el-tag v-else type="warning">三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script>
export default {
  data () {
    return {
      rightsList: []
    }
  },
  created () {
    this.getRightsList()
  },
  methods: {
    // 获取数据
    getRightsList () {
      this.$http.get('rights/list').then(res => {
        if (res.data.meta.status !== 200) return this.$message.error('获取权限列表失败')
        this.rightsList = res.data.data
        // console.log(this.rightsList)
      }).catch(err => {
        this.$message.error('获取权限列表失败')
        console.log(err)
      })
    },
    // 数据过滤使用的方法
    filterLevel (value, row) {
      return row.level === value
    }
  }
}
</script>

<style lang="less" scoped></style>
